/*
 * Copyright (C) 2012 Sony Mobile Communications AB
 *
 * This file is part of ApkAnalyser.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package mereflect.io;

public class ClassReaderFactory
{
    protected static String m_className = null;

    public static void setClassReaderClass(String clazz)
    {
        m_className = clazz;
    }

    public static ClassReader getClassReader()
    {
        ClassReader cr = null;
        if (m_className == null)
        {
            cr = new DefaultClassReader();
        }
        else
        {
            try
            {
                cr = (ClassReader) Class.forName(m_className).newInstance();
            } catch (InstantiationException e)
            {
                e.printStackTrace();
            } catch (IllegalAccessException e)
            {
                e.printStackTrace();
            } catch (ClassNotFoundException e)
            {
                e.printStackTrace();
            }
        }
        return cr;
    }
}
